UA12332A - method and device of isolation of hydrogen sulfide from gas mixture - Google Patents

method and device of isolation of hydrogen sulfide from gas mixture

Info

Publication number
UA12332A
UA12332A UA4742957A UA4742957A UA12332A UA 12332 A UA12332 A UA 12332A UA 4742957 A UA4742957 A UA 4742957A UA 4742957 A UA4742957 A UA 4742957A UA 12332 A UA12332 A UA 12332A
Authority
UA
Ukraine
Prior art keywords
isolation
hydrogen sulfide
gas mixture
water
gas
Prior art date
Application number
UA4742957A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Елг Жан
Элг Жан
Турньє-Ласерв Жак
Турнье-Ласерв Жак
Original Assignee
Сосьєте Насьональ Елф Акітен (Продюксьон)
Сосьетэ Насьональ Элф Акитен (Продюксьон)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Сосьєте Насьональ Елф Акітен (Продюксьон), Сосьетэ Насьональ Элф Акитен (Продюксьон) filed Critical Сосьєте Насьональ Елф Акітен (Продюксьон)
Publication of UA12332A publication Critical patent/UA12332A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1456—Removing acid components
    • B01D53/1468—Removing hydrogen sulfide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/16—Hydrogen sulfides
    • C01B17/167—Separation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)

Abstract

A method of isolation of hydrogen sulfide from gas mixture, which contains 5-60 vol. % of water vapor, includes cooling initial gas down to the temperature within the range of 5 °C- dew point of water, separation of water, washing of obtained gas flow at 5-70 °C by aqueous solution of alkaline absorbent with subsequent gas removal and regeneration of saturated absorbent.
UA4742957A 1988-05-20 1989-05-18 method and device of isolation of hydrogen sulfide from gas mixture UA12332A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8806797A FR2631561B1 (en) 1988-05-20 1988-05-20 PROCESS AND DEVICE FOR THE REMOVAL OF LOW CONCENTRATION OF H2S IN A GAS ALSO CONTAINING A LARGE QUANTITY OF WATER VAPOR
PCT/FR1989/000240 WO1989011326A1 (en) 1988-05-20 1989-05-18 Process and device for removal of h2s

Publications (1)

Publication Number Publication Date
UA12332A true UA12332A (en) 1996-12-25

Family

ID=9366495

Family Applications (1)

Application Number Title Priority Date Filing Date
UA4742957A UA12332A (en) 1988-05-20 1989-05-18 method and device of isolation of hydrogen sulfide from gas mixture

Country Status (8)

Country Link
US (1) US5133949A (en)
EP (1) EP0368978B1 (en)
JP (1) JPH02504402A (en)
CA (1) CA1339242C (en)
DE (1) DE68906126T2 (en)
FR (1) FR2631561B1 (en)
UA (1) UA12332A (en)
WO (1) WO1989011326A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5314671A (en) * 1990-01-19 1994-05-24 Elf Aquitaine Production Process and device for removal of H2 S
TW245651B (en) * 1994-02-24 1995-04-21 Babcock & Wilcox Co Black liquor gasifier
GB9702742D0 (en) * 1997-02-11 1997-04-02 Ici Plc Gas absorption
US6884282B2 (en) * 2002-05-13 2005-04-26 David K. Stevens Method and system for increasing the absorption selectivity of H2S from a gas containing CO2 and H2S
DE10258067A1 (en) * 2002-12-11 2004-07-01 Thyssenkrupp Encoke Gmbh Method and device for cooling vapor vapors in a desorption column
ITBG20030014A1 (en) * 2003-02-19 2004-08-20 Garo Dr Ing Roberto Gabbioneta Sp A PROCESS AND EQUIPMENT FOR THE REFINERY GAS TREATMENT.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL171144B (en) * 1970-07-17 1982-09-16 Shell Int Research PROCESS FOR REDUCING THE TOTAL SULFUR CONTENT OF CLAUSE GASES.
CA1149583A (en) * 1978-12-28 1983-07-12 Eduard J. Van De Kraats Process and plant for acid gas removal
FR2449470A1 (en) * 1979-02-23 1980-09-19 Technip Cie PROCESS FOR TREATING WASTE GASES FROM SULFUR EXTRACTION UNITS AND INSTALLATION COMPRISING THE APPLICATION OF THIS PROCESS
DE2930522A1 (en) * 1979-07-27 1981-02-19 Linde Ag Sepn. of sulphur di:oxide from gas stream - using successive condensn. stages followed by separators and a scrubber for the tail gas
US4869884A (en) * 1988-05-06 1989-09-26 Kerr-Mcgee Chemical Corporation Process for recovering acidic gases

Also Published As

Publication number Publication date
EP0368978B1 (en) 1993-04-21
US5133949A (en) 1992-07-28
DE68906126T2 (en) 1993-10-07
EP0368978A1 (en) 1990-05-23
CA1339242C (en) 1997-08-12
WO1989011326A1 (en) 1989-11-30
FR2631561A1 (en) 1989-11-24
DE68906126D1 (en) 1993-05-27
JPH02504402A (en) 1990-12-13
FR2631561B1 (en) 1990-07-20

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